Alert archive / Alabama / Dense Fog Advisories in 2021
Dense Fog Advisory 17, NWS Birmingham, AL
NWS Birmingham, AL issued this dense fog advisory at Nov 18, 2021, 3:52 AM CST for 10 counties in Alabama. It took effect at Nov 18, 2021, 4:00 AM CST. It was in force for 5 hr.
The area
The counties it named.
The facts
- Issued
- Nov 18, 2021, 3:52 AM CST (09:52 UTC)
- In effect from
- Nov 18, 2021, 4:00 AM CST
- Expired
- Nov 18, 2021, 9:00 AM CST
- In force
- 5 hr
- Issued by
- NWS Birmingham, AL
Counties Autauga County, AL, Bullock County, AL, Dallas County, AL, Elmore County, AL, Lowndes County, AL, Macon County, AL, Marengo County, AL, Montgomery County, AL, Perry County, AL, Pike County, AL
The radar
The Maxwell AFB radar (KMXX), 73 km from the middle of the area, began a volume at 09:52 UTC, the scan nearest the moment this went out.
Open the radar archive at this moment
The archived warnings, watches and discussions in force at that minute are drawn over the scan, this one among them.
Nearby
Dense Fog Advisories in Alabama, 2021Every dense fog advisory in 2021
Sources
The product and its follow-ups from the Iowa Environmental Mesonet's archive of National Weather Service and Storm Prediction Center text; radar from the NEXRAD Level II archive.